Replace global js-hidden class with tabs panel modifier
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Reviewers can you confirm that this is not a breaking change please. |
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| ([PR #N](https://github.com/alphagov/govuk-frontend/pull/N)) | ||
| - Replace global `js-hidden` class with tabs panel modifier |
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Just to be super clear, what about something like:
Replace conflicting
js-hiddenclass used within the tabs component with a new modifier class. Because this class is defined and used within the JavaScript, no markup changes are required.
Thoughts?
`js-hidden` is a global class that is defined by GOV.UK Template (https://github.com/alphagov/govuk_template/blob/78cbc105b564d2f4a83bb257abb98322bb851a93/source/assets/stylesheets/_accessibility.scss#L17) This could mean that if users include GOV.UK Frontend into their project it could break the JavaScript fallback in their project, since the tabs' implementation of `js-hidden` does not check for the presense of the `js-enabled` class. To avoid this problem we avoid a global class name and instead create a modifier for the panel component which is being hidden.
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js-hiddenis a global class that is defined by GOV.UK Template (https://github.com/alphagov/govuk_template/blob/78cbc105b564d2f4a83bb257abb98322bb851a93/source/assets/stylesheets/_accessibility.scss#L17)This could mean that if users include GOV.UK Frontend into their project it could break the JavaScript fallback
in their project, since the tabs' implementation of
js-hiddendoes not check for the presense of thejs-enabledclass.To avoid this problem we avoid a global class name and instead create a modifier for the panel component which is being hidden.
Thankfully, since this class is only added at runtime by JavaScript, doing this is not a breaking change.